On Wed, May 08, 2013 at 06:05:26PM -0400, Mike Snitzer wrote: > I'll defer to Joe on this but I think sync_metadata() is pretty heavy to > be doing every 'dmsetup info'. BTW, with just dm_cache_commit() the > superblock fields aren't stale; only the on-disk hints are.
Agreed, the hints are v. expensive to write. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
